High Efficiency Vertical Vacuum Furnace / Industrial Vacuum Furnace Easy Operation
1. Features
It is used for carbonization and graphitization of carbon materials; stereotyping of carbon fiber filaments and other materials that can be sintered in a carbon environment.The furnace has the advantages of novel structure and convenient operation.
3. Technical parameters and model specifications
The temperature uniformity of the furnace body: the medium frequency induction heating, fast heating, high efficiency, unique furnace design, greatly improving the temperature uniformity of the furnace;
Low energy consumption and good stability: the world's first use of double-layer alumina brick insulation material to prevent carbon felt and coil short circuit, good heat insulation and fire resistance, low heat loss and good equipment stability;
According to the needs of the sintering process time, a plurality of electric furnaces can be arranged in a single power supply, and the plurality of furnaces are respectively energized to raise temperature and power off and cool down to achieve continuous operation;
Digital flow monitoring system, water flow monitoring and protection of each power supply cabinet, high-performance intermediate frequency contactor for furnace conversion; comprehensive PLC water, electricity and gas automatic control and protection system.
3. Application
Ultra-high temperature furnace within 3000 °C, used for graphitization experiments and production of various carbon materials.
| Product Model Specification | |
| Volume (L) | 125 |
| Rated Temperature (°C) | 2800 |
| Limit Temperature (°C) | 3000 |
| Effective Heating Zone (Mm) | Φ400X1000 |
| Power (KW) | 150 |
| Frequency (HZ) | 1500 |
| Temperature Control Method | Japanese island electric thermostat |
| Heating Method | Induction heating |
| Vacuum System | Rotary vane vacuum pump (high vacuum requirement with Roots vacuum pump) |
| Sintering Atmosphere | N2, Ar2 and other gases |
| Rated Power Supply Voltage (V) | 380 |
| Rated Heating Voltage (V) | 750 |
| Vacuum Limit (Pa) | 100 (vacuum cold state) |
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